ISRC
Inside Out2
Song: INSIDE OUT
Last verified:
NLCK41055049 is the International Standard Recording Code (ISRC) for the recording “Inside Out” by Optiv & BTK, released 2019-04-26. ISRCs are 12-character ISO 3901 identifiers that uniquely tag a specific sound recording — different masters, remixes, and live versions each receive a distinct ISRC. The underlying musical work is ISWC T9234195938.
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NLCK41055049 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “Inside Out” by Optiv & BTK. ISRCs are 12-character alphanumeric codes defined by ISO 3901, used globally by streaming platforms, record labels, and rights organizations to track plays and distribute royalties.
This recording is linked to the musical work T9234195938, which represents the underlying composition. Multiple recordings can share the same musical work — for example, an original version, a remix, and a cover would each have their own ISRC but reference the same ISWC.
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NLCK41055049 is the International Standard Recording Code (ISRC) for the recording “Inside Out” by Optiv & BTK, released 2019-04-26. ISRCs are 12-character ISO 3901 identifiers that uniquely tag a specific sound recording — different masters, remixes, and live versions each receive a distinct ISRC. The underlying musical work is ISWC T9234195938.
